TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Mar 26, 5:00 PM EST
Kalshi
Copper commodity trading will happen on March 26, 2026, with market participants responding to supply, demand, and economic factors affecting this industrial metal. The price will be recorded at a specific moment (5 PM EDT) to document the trading conditions for copper on that date.